Fig. 1
From: CBN cutting tool’s surface roughness and tool wear prediction using JOA-optimized CNN-LSTM

(a) Experimental setup (b) MQL setup layout (c) CBN TNMG cutting tool insert with Nose radius of 0.4 mm.
From: CBN cutting tool’s surface roughness and tool wear prediction using JOA-optimized CNN-LSTM

(a) Experimental setup (b) MQL setup layout (c) CBN TNMG cutting tool insert with Nose radius of 0.4 mm.